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Cardiopulmonary Exercise Test (CPET)
 
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A Cardiopulmonary Exercise Test (CPET) helps doctors in finding out how well a child’s heart, lungs, and muscles respond during exercise. CPET involves the measurement of respiratory gas exchange: oxygen uptake (VO2), carbon dioxide output (VCO2), and minute ventilation (VE), in addition to monitoring electrocardiography, blood pressure and pulse oximetry, typically during a symptom-limited maximal progressive exercise tolerance test. The test provides an assessment of the integrative response involving the pulmonary, cardiovascular, haematopoietic, neuropsychological and skeletal muscle systems. The purpose of this test is to identify the cause of the exercise limitation in children, particularly when specific questions remain after consideration of basic clinical data, such as physical examination, resting ECG and respiratory function tests. CPET can also be used to assess response to intervention. The paediatric respiratory laboratory only offers CPET when clinical history is suggestive of a primary respiratory disorder. In general, a normal individuals exercise capacity is limited by the cardiovascular system. They reach a maximal heart rate and cardiac output at peak exercise, but still have a substantial amount of pulmonary reserve. In disease states, exercise limitation may occur due to a lack of pulmonary reserve, a peripheral muscle impairment, or reduced cardiovascular reserve.
Views: 9277 HNEkidshealth
Pulmonary Function Test (PFT) Explained Clearly - Procedure, Spirometry, FEV1
 
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Understand Pulmonary Function Tests (PFTs) with this clear explanation from Dr. Roger Seheult of http://www.medcram.com. This is video 1 of 5 on pulmonary function testing. Speaker: Roger Seheult, MD Clinical and Exam Preparation Instructor Board Certified in Internal Medicine, Pulmonary Disease, Critical Care, and Sleep Medicine. MedCram: Medical topics explained clearly including: Asthma, COPD, Acute Renal Failure, Mechanical Ventilation, Oxygen Hemoglobin Dissociation Curve, Hypertension, Shock, Diabetic Ketoacidosis (DKA), Medical Acid Base, VQ Mismatch, Hyponatremia, Liver Function Tests, Pulmonary Function Tests (PFTs), Adrenal Gland, Pneumonia Treatment, any many others. New topics are often added weekly- please subscribe to help support MedCram and become notified when new videos have been uploaded. Subscribe: https://www.youtube.com/subscription_center?add_user=medcramvideos Recommended Audience: Health care professionals and medical students: including physicians, nurse practitioners, physician assistants, nurses, respiratory therapists, EMT and paramedics, and many others. Review for USMLE, MCAT, PANCE, NCLEX, NAPLEX, NDBE, RN, RT, MD, DO, PA, NP school and board examinations. More from MedCram: Complete Video library: https://www.youtube.com/c/medcram Facebook: https://www.facebook.com/MedCram Google+: https://plus.google.com/u/1/+Medcram Twitter: https://twitter.com/MedCramVideos Produced by Kyle Allred PA-C Please note: MedCram medical videos, medical lectures, medical illustrations, and medical animations are for medical educational and exam preparation purposes, and not intended to replace recommendations by your health care provider.
Lung Function - Lung Volumes and Capacities
 
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Views: 31560 Armando Hasudungan
Pulmonary Hypertension Explained Clearly by MedCram.com
 
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Dr. Roger Seheult explains the key aspects of pulmonary hypertension: 0:14 - Definition of pulmonary hypertension 0:20 - Mean pulmonary artery pressure 1:00 - Using systolic to estimate pulmonary hypertension with echocardiogram 1:18 - 5 different WHO pulmonary hypertension groups 1:30 - Pulmonary arteriolar hypertension (PAH), Idiopathic pulmonary hypertension, collagen vascular diseases, portal HTN 3:35 - BMPR2 4:00 - Left heart failure 4:10 - Lung disease, COPD, OSA, idiopathic pulmonary fibrosis 4:35 - Pulmonary embolism, chronic VTE 4:50 - Hematologic disorders, sarcoidosis, glycogen storage diseases, renal failure 5:40 - Amphetamines 5:50 - Diagnosis of pulmonary hypertension and physical exam findings 6:07 - Heart sounds, loud P2, tricuspid regurgitation, RV heave 6:35 - JVP, c,v waves liver pulsatile, edematous legs 6:58 - Chest Xray findings with pulmonary hypertension 7:36 - ECG/EKG findings with pulmonary hypertension, RVH, RBBB 8:17 - Echocardiogram findings with pulmonary hypertension 9:03 - Tricuspid regurgitation, regurgitant jet, Modified Bernoulli Equation 10:40 - Advantages of echocardiogram: PASP, 11:10 - Echo bubble study 11:25 - Right heart catheter, wedge pressure, Left atrial pressure (LAP), mean artery pressure (MAP) Speaker: Roger Seheult, MD Clinical and Exam Preparation Instructor Board Certified in Internal Medicine, Pulmonary Disease, Critical Care, and Sleep Medicine. MedCram: Medical topics explained clearly including: Asthma, COPD, Acute Renal Failure, Mechanical Ventilation, Oxygen Hemoglobin Dissociation Curve, Hypertension, Shock, Diabetic Ketoacidosis (DKA), Medical Acid Base, VQ Mismatch, Hyponatremia, Liver Function Tests, Pulmonary Function Tests (PFTs), Adrenal Gland, Pneumonia Treatment, any many others. New topics are often added weekly- please subscribe to help support MedCram and become notified when new videos have been uploaded. Subscribe: https://www.youtube.com/subscription_... Recommended Audience: Health care professionals and medical students: including physicians, nurse practitioners, physician assistants, nurses, respiratory therapists, EMT and paramedics, and many others. Review for USMLE, MCAT, PANCE, NCLEX, NAPLEX, NDBE, RN, RT, MD, DO, PA, NP school and board examinations. More from MedCram: Complete Video library: https://www.youtube.com/c/medcram Facebook: https://www.facebook.com/MedCram Google+: https://plus.google.com/u/1/+Medcram Twitter: https://twitter.com/MedCramVideos Produced by Kyle Allred PA-C Please note: MedCram medical videos, medical lectures, medical illustrations, and medical animations are for medical educational and exam preparation purposes, and not intended to replace recommendations by your health care provider.
Pulmonary Function Test Interpretation Explained Clearly by MedCram.com
 
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Understand the interpretation of pulmonary function tests (PFTs) step by step with this clear explanation from Dr. Roger Seheult of http://www.medcram.com. This is video 1 of 2 on pulmonary function test interpretation. For a background on PFTs please watch Dr. Seheult's five video series titled "Pulmonary Function Tests Explained Clearly!" http://youtu.be/WyhOJR8btCs Speaker: Roger Seheult, MD Clinical and Exam Preparation Instructor Board Certified in Internal Medicine, Pulmonary Disease, Critical Care, and Sleep Medicine. MedCram: Medical topics explained clearly including: Asthma, COPD, Acute Renal Failure, Mechanical Ventilation, Oxygen Hemoglobin Dissociation Curve, Hypertension, Shock, Diabetic Ketoacidosis (DKA), Medical Acid Base, VQ Mismatch, Hyponatremia, Liver Function Tests, Pulmonary Function Tests (PFTs), Adrenal Gland, Pneumonia Treatment, any many others. New topics are often added weekly- please subscribe to help support MedCram and become notified when new videos have been uploaded. Subscribe: https://www.youtube.com/subscription_center?add_user=medcramvideos Recommended Audience: Health care professionals and medical students: including physicians, nurse practitioners, physician assistants, nurses, respiratory therapists, EMT and paramedics, and many others. Review for USMLE, MCAT, PANCE, NCLEX, NAPLEX, NDBE, RN, RT, MD, DO, PA, NP school and board examinations. More from MedCram: Complete Video library: https://www.youtube.com/c/medcram Facebook: https://www.facebook.com/MedCram Google+: https://plus.google.com/u/1/+Medcram Twitter: https://twitter.com/MedCramVideos Produced by Kyle Allred PA-C Please note: MedCram medical videos, medical lectures, medical illustrations, and medical animations are for medical educational and exam preparation purposes, and not intended to replace recommendations by your health care provider.
Pulmonary Function Tests (PFTs)
 
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Visit Drbeen.com for more lectures. In this video Dr. Mobeen presents the following topics while discussing pulmonary function tests (PFTs) or the lung function tests.: *Normal lung volumes. *Lung volume loops. *Lung volume changes and loops in the following conditions. **Restrictive lung diseases. **Obstructive lung diseases. **Extrapulmonary variable airway compression. **Extrapulmonary constant airway compression. **Blunting of the graph in various conditions.
Pulmonary Function Tests (PFT): Lesson 2 - Spirometry
 
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A discussion of FEV1, FVC, FEV1/FVC ratio, and the flow volume loop, including how these are used in the diagnosis of various lung diseases, with a particular focus on the distinction between obstructive and restrictive lung disease. A summary of flow volume loop patterns in upper airway obstruction is covered as well.
Views: 307992 Strong Medicine
Pulmonary Function Test (PFT) Explained Clearly by MedCram.com | 2 of 5
 
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Understand Pulmonary Function Tests (PFTs) with this clear explanation from Dr. Roger Seheult of http://www.medcram.com. This is video 2 of 5 on pulmonary function testing. Speaker: Roger Seheult, MD Clinical and Exam Preparation Instructor Board Certified in Internal Medicine, Pulmonary Disease, Critical Care, and Sleep Medicine. MedCram: Medical topics explained clearly including: Asthma, COPD, Acute Renal Failure, Mechanical Ventilation, Oxygen Hemoglobin Dissociation Curve, Hypertension, Shock, Diabetic Ketoacidosis (DKA), Medical Acid Base, VQ Mismatch, Hyponatremia, Liver Function Tests, Pulmonary Function Tests (PFTs), Adrenal Gland, Pneumonia Treatment, any many others. New topics are often added weekly- please subscribe to help support MedCram and become notified when new videos have been uploaded. Subscribe: https://www.youtube.com/subscription_center?add_user=medcramvideos Recommended Audience: Health care professionals and medical students: including physicians, nurse practitioners, physician assistants, nurses, respiratory therapists, EMT and paramedics, and many others. Review for USMLE, MCAT, PANCE, NCLEX, NAPLEX, NDBE, RN, RT, MD, DO, PA, NP school and board examinations. More from MedCram: Complete Video library: https://www.youtube.com/c/medcram Facebook: https://www.facebook.com/MedCram Google+: https://plus.google.com/u/1/+Medcram Twitter: https://twitter.com/MedCramVideos Produced by Kyle Allred PA-C Please note: MedCram medical videos, medical lectures, medical illustrations, and medical animations are for medical educational and exam preparation purposes, and not intended to replace recommendations by your health care provider.
Pulmonary function test: Pulse 15th Feb 2014 Part 1 പള്‍സ്
 
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Pulse Scenes: Guest : Dr: Sofia Salim
Views: 7129 asianetnews
PFT Interpretation part 1
 
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Views: 8858 TTUHSCtv
Tests To Do At Home To Know Respiratory Functions - How To Overcome
 
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Tips for keeping your lungs healthy discover health rush emphysema diagnosis and treatment mayo clinic. Defense mechanisms of the respiratory system lung and airway breathing problems past test mrcp part 2 google books result. 9 12 feb 2018 a pft may also be ordered to test lung function before surgery or to help diagnose lung conditions or diseases. Breathing problems causes, tests, and treatments webmd. Cilia beat more than 1,000 times a minute, moving the mucus that lines trachea upwards about 0. Learn more 21 mar 2012 many different types of neurological disorders can affect respiratory function (see table 1). The tests can measure individual parts of the respiratory process and, therefore, need to be selected appropriately. Receive automatic alerts about nhlbi related news and highlights from across the institute. Some people with respiratory problems can feel breathless just by doing normal activities like standing up or walking to another room. A new nasal swab test measures rna or protein molecules in human cells and can identify a viral infection, according to study published dec. It can be practiced at any time only, or the news and resources sectionnhlbi entire sitenews & resources; Back to health topics;; Respiratory failure get email alerts. Spirometry is this simple index can be calculated using the alveolar gas equation (see box) 16 feb 2016 pulmonary function tests are able to provide very useful information about of lungs and respiratory system. To 1 centimeter per minute (0. Other tests, including chest imaging, bronchoscopy, and thoracoscopy, allow doctors if you have unexplained shortness of breath, especially it comes on suddenly is severe, see a doctor as soon possible. Test your lung capacity at home? Stylecraze. They can also lifestyle and home remedies 9 mar 2018 tests to measure lung function. This test estimates the narrowing of your bronchial tubes by checking how much air you can exhale after a deep breath. However, a bilateral raised hemidiaphragm in patient with motor neuron disease may need further investigation sniff test or phrenic nerve stimulation to establish diaphragmatic weakness paralysis. These tests can tell your doctor what quantity of air you breathe with each breath, how efficiently move in and out lungs, well lungs are explore the defense mechanisms respiratory system from home version msd manuals. Find out what can cause this 1among the many things you do to keep your lungs functioning properly are some simple breathing techniques, according keith roberts, rrt, cpft, director of respiratory therapy at rush. A 2016 study by colleagues at johns hopkins university found that higher indoor temperatures (along with air pollution) in your home can greatly impact the severity of learn about overview tests for lung disorders from version merck manuals. Pathogens and particles that are trapped on the mucus when you have breathing problems, such as shortness of breath, it's hard for to take in oxygen your body needs. You could also end up 14 jul 2017 learn more about breathing problems and how they're diagnosed treated. 25 oct 2017 want to know how to perform lung capacity test at home? We have the solution to your lung function tests are usually done due to the following reasons you can measure how do remember that breathing in and out very quickly can make you feel a little dizzy and light headed. These techniques can be used for people who are experiencing lung problems related to asthma, 28 apr 2017 determine if you have emphysema, your doctor will ask about medical history and do a physical examthese noninvasive tests measure how much air lungs hold well the flows in out of. Practical approach to management of respiratory complications in system facts, function and diseases live science. Learn how to increase lung capacity with these easy breathing exercises. Pulmonary function testing harvard health. This breathing exercise is often easier for beginners than diaphragmatic breathing, and you can do it at home even if no one has showed how. Can allergy tests
Views: 48 health tips
Spirometry: how to take a lung function test
 
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Spirometry is a test of how well you can breathe and can help in the diagnosis of different lung diseases such as chronic obstructive pulmonary disease (COPD). The test requires taking in a very deep breath and blowing out as fast as possible into a small device called a spirometer. Watch the video to learn how to take a test (this video was filmed at the 2009 European Respiratory Society annual congress in Vienna, Austria, courtesy of x-audio/soundbakery). Get your lungs tested for free on World Spirometry Day in 2014 as part of Healthy Lungs for Life: www.healthylungsforlife.org
Pulmonary Hypertension Treatment Explained Clearly by MedCram.com
 
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Dr. Seheult from http://www.medcram.com explains pulmonary hypertension treatment: 0:12 - Review of WHO classifications of pulmonary hypertension 1:35 - Treatment for idiopathic pulmonary hypertension (IPAH) 1:50 - Role of diuretics and oxygen in pulmonary hypertension 2:04 - Anticoagulation and pulmonary hypertension 2:33 - Digoxin and exercise pulmonary hypertension 2:57 - Vasoreactivity test with pulmonary hypertension 4:50 - WHO pulmonary hypertension functional class 6:00 - Prostacyclin agonists for pulmonary HTN 6:45 - Endothelin receptor antagonists for pulmonary hypertension 7:37 - PDE5 inhibitors for pulmonary HTN 8:54 - Guanylate cyclase stimulant for pulmonary HTN 10:00 - Combining pulmonary hypertension medications 10:49 - Review of pulmonary hypertension treatment To access the full library of MedCram videos, quizzes, courses and review notes, please visit: http://www.medcram.com Speaker: Roger Seheult, MD Clinical and Exam Preparation Instructor Board Certified in Internal Medicine, Pulmonary Disease, Critical Care, and Sleep Medicine. MedCram: Medical topics explained clearly including: Asthma, COPD, Acute Renal Failure, Mechanical Ventilation, Oxygen Hemoglobin Dissociation Curve, Hypertension, Shock, Diabetic Ketoacidosis (DKA), Medical Acid Base, VQ Mismatch, Hyponatremia, Liver Function Tests, Pulmonary Function Tests (PFTs), Adrenal Gland, Pneumonia Treatment, any many others. New topics are often added weekly- please subscribe to help support MedCram and become notified when new videos have been uploaded. Subscribe: https://www.youtube.com/subscription_... Recommended Audience: Health care professionals and medical students: including physicians, nurse practitioners, physician assistants, nurses, respiratory therapists, EMT and paramedics, and many others. Review for USMLE, MCAT, PANCE, NCLEX, NAPLEX, NDBE, RN, RT, MD, DO, PA, NP school and board examinations. More from MedCram: Complete Video library: https://www.youtube.com/c/medcram Facebook: https://www.facebook.com/MedCram Google+: https://plus.google.com/u/1/+Medcram Twitter: https://twitter.com/MedCramVideos Produced by Kyle Allred PA-C Please note: MedCram videos do not provide medical advice and are for informational purposes only. Furthermore, all MedCram materials - including videos, notes, quizzes, tests, discussions, and other information - are not intended to be a substitute for professional medical advice, diagnosis or treatment. Always seek the advice of a qualified health provider with any questions you may have regarding a medical condition. Never disregard professional medical advice or delay in seeking it because of something you have read or seen in any MedCram materials.
Lung Function
 
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Views: 67 GW Ralston
Pulmonary Function Test Demonstration
 
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This test is used to assess respiratory function in patients with COPD, asthma and other medical syndromes. Visit http://respiratory.aeroflowinc.com for more information on getting respiratory medical equipment through insurance and Medicare.
Views: 8574 Aeroflow Healthcare
Incentive Spirometry (Spirometer) NCLEX Review for Nursing with Demonstration
 
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Incentive spirometer NCLEX (or ATI) review with nursing interventions (rationales), demonstration, and why an incentive spirometer is used. This review NCLEX lecture will cover basic lung anatomy, the definition of an incentive spirometry, why it is used, nurse's role, live demonstration, and NCLEX style question you could expect on an exam. As a patient or nurse, it is important you know the proper procedure for using an incentive spirometer. An incentive spirometer is used to help improve lung function in patients and prevent atelectasis, especially prior to surgery. Many times a patient is educated how to use an incentive spirometer prior to surgery that involves the chest, thorax, or abdomen. These patients are at high risk for developing a condition called atelectasis. Atelectasis is a condition where the lung or part of it is collapsed and the alveoli sacs are unable to inflate and perform gas exchange. By using an incentive spirometer prior to and after surgery, it decreases the chances of a patient developing this condition. An incentive spirometer is also used in patients with lung disorders such as COPD and in treatment of pneumonia. More NCLEX Reviews: https://www.youtube.com/playlist?list=PLQrdx7rRsKfWtwCDmLHyX2UeHofCIcgo0 Notes: http://www.registerednursern.com/incentive-spirometer-nclex-review/ Lung Sound Series: https://www.youtube.com/playlist?list=PLQrdx7rRsKfXccYnd-uSZyQPUTXzxLE0t Subscribe: http://www.youtube.com/subscription_center?add_user=registerednursern Nursing School Supplies: http://www.registerednursern.com/the-ultimate-list-of-nursing-medical-supplies-and-items-a-new-nurse-student-nurse-needs-to-buy/ Nursing Job Search: http://www.registerednursern.com/nursing-career-help/ Visit our website RegisteredNurseRN.com for free quizzes, nursing care plans, salary information, job search, and much more: http://www.registerednursern.com Check out other Videos: https://www.youtube.com/user/RegisteredNurseRN/videos Popular Playlists: Fluid & Electrolytes: https://www.youtube.com/playlist?list=PLQrdx7rRsKfWJSZ9pL8L3Q1dzdlxUzeKv Nursing Skills: https://www.youtube.com/playlist?list=PLQrdx7rRsKfUhd_qQYEbp0Eab3uUKhgKb Nursing School Study Tips: https://www.youtube.com/playlist?list=PLQrdx7rRsKfWBO40qeDmmaMwMHJEWc9Ms Nursing School Tips & Questions" https://www.youtube.com/playlist?list=PLQrdx7rRsKfVQok-t1X5ZMGgQr3IMBY9M Teaching Tutorials: https://www.youtube.com/playlist?list=PLQrdx7rRsKfUkW_DpJekN_Y0lFkVNFyVF Types of Nursing Specialties: https://www.youtube.com/playlist?list=PLQrdx7rRsKfW8dRD72gUFa5W7XdfoxArp Healthcare Salary Information: https://www.youtube.com/playlist?list=PLQrdx7rRsKfVN0vmEP59Tx2bIaB_3Qhdh New Nurse Tips: https://www.youtube.com/playlist?list=PLQrdx7rRsKfVTqH6LIoAD2zROuzX9GXZy Nursing Career Help: https://www.youtube.com/playlist?list=PLQrdx7rRsKfVXjptWyvj2sx1k1587B_pj EKG Teaching Tutorials: https://www.youtube.com/playlist?list=PLQrdx7rRsKfU-A9UTclI0tOYrNJ1N5SNt Personality Types: https://www.youtube.com/playlist?list=PLQrdx7rRsKfU0qHnOjj2jf4Hw8aJaxbtm Dosage & Calculations for Nurses: https://www.youtube.com/playlist?list=PLQrdx7rRsKfUYdl0TZQ0Tc2-hLlXlHNXq Diabetes Health Managment: https://www.youtube.com/playlist?list=PLQrdx7rRsKfXtEx17D7zC1efmWIX-iIs9
Views: 29033 RegisteredNurseRN
New Hypertension Guidelines Explained Clearly - 2017 HTN Guidelines
 
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Join Dr. Seheult of https://www.medcram.com as he breaks down the new (ACC/AHA) 2017 hypertension guidelines that replace the previous JNC 7 guidelines from 2003. This video Includes: - A comparison to the previous hypertension guidelines (JNC 7 vs the 2017 ACC/AHA guidelines) - The new classification of "elevated blood pressure" - Diet and lifestyle changes for high blood pressure - HTN medications (ACE-I, ARB, beta blockers, calcium channel blockers, diuretics). Visit https://www.MedCram.com for medical courses and over 100 free lectures. Our website is the home for ALL MedCram medical videos (many medical videos, medical lectures, and quizzes are not on YouTube). Speaker: Roger Seheult, MD Co-Founder of MedCram.com (https://www.medcram.com) Clinical and Exam Preparation Instructor Board Certified in Internal Medicine, Pulmonary Disease, Critical Care, and Sleep Medicine. MedCram: Medical education topics explained clearly including: Respiratory lectures such as Asthma and COPD. Renal lectures on Acute Renal Failure and Adrenal Gland. Internal medicine videos on Oxygen Hemoglobin Dissociation Curve and Medical Acid Base. A growing library on critical care topics such as Shock, Diabetic Ketoacidosis (DKA), and Mechanical Ventilation. Cardiology videos on Hypertension, ECG / EKG Interpretation, and heart failure. VQ Mismatch and Hyponatremia lectures have been popular among medical students and physicians. The Pulmonary Function Tests (PFTs) videos and Ventilator associated pneumonia bundles and lectures have been particularly popular with RTs. NPs and PAs have given great feedback on Pneumonia Treatment and Liver Function Tests among many others. Many nursing students have found the Asthma and shock lectures very helpful. Subscribe to the official MedCram.com YouTube Channel: https://www.youtube.com/subscription_center?add_user=medcramvideos Recommended Audience - medical professionals and medical students: including physicians, nurse practitioners, physician assistants, nurses, respiratory therapists, EMT and paramedics, and many others. Review and test prep for USMLE, MCAT, PANCE, NCLEX, NAPLEX, NBDE, RN, RT, MD, DO, PA, NP school and board examinations. More from MedCram.com medical videos: MedCram Website: https://www.medcram.com Facebook: https://www.facebook.com/MedCram Google+: https://plus.google.com/u/1/+Medcram Twitter: https://twitter.com/MedCramVideos Produced by Kyle Allred PA-C Please note: MedCram medical videos, medical lectures, medical illustrations, and medical animations are for medical education and exam preparation purposes, and not intended to replace recommendations by your doctor or health care provider.
Pulmonary Function Test (PFT) Explained Clearly by MedCram.com | 3 of 5
 
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Understand Pulmonary Function Tests (PFTs) with this clear explanation from Dr. Roger Seheult of http://www.medcram.com. This is video 3 of 5 on pulmonary function testing. Speaker: Roger Seheult, MD Clinical and Exam Preparation Instructor Board Certified in Internal Medicine, Pulmonary Disease, Critical Care, and Sleep Medicine. MedCram: Medical topics explained clearly including: Asthma, COPD, Acute Renal Failure, Mechanical Ventilation, Oxygen Hemoglobin Dissociation Curve, Hypertension, Shock, Diabetic Ketoacidosis (DKA), Medical Acid Base, VQ Mismatch, Hyponatremia, Liver Function Tests, Pulmonary Function Tests (PFTs), Adrenal Gland, Pneumonia Treatment, any many others. New topics are often added weekly- please subscribe to help support MedCram and become notified when new videos have been uploaded. Subscribe: https://www.youtube.com/subscription_center?add_user=medcramvideos Recommended Audience: Health care professionals and medical students: including physicians, nurse practitioners, physician assistants, nurses, respiratory therapists, EMT and paramedics, and many others. Review for USMLE, MCAT, PANCE, NCLEX, NAPLEX, NDBE, RN, RT, MD, DO, PA, NP school and board examinations. More from MedCram: Complete Video library: https://www.youtube.com/c/medcram Facebook: https://www.facebook.com/MedCram Google+: https://plus.google.com/u/1/+Medcram Twitter: https://twitter.com/MedCramVideos Produced by Kyle Allred PA-C Please note: MedCram medical videos, medical lectures, medical illustrations, and medical animations are for medical educational and exam preparation purposes, and not intended to replace recommendations by your health care provider.
Types of pulmonary diseases | Respiratory system diseases | NCLEX-RN | Khan Academy
 
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Learn what the main classifications of lung diseases are: obstructive, restrictive, ventilation, and perfusion. Discover the classification of common diseases like asthma, emphysema, and pneumonia. Created by Amy Fan. Watch the next lesson: https://www.khanacademy.org/test-prep/nclex-rn/rn-respiratory-system-diseases/rn-intro-to-pulmonary-diseases/v/respiratory-distress?utm_source=YT&utm_medium=Desc&utm_campaign=Nclex-rn Missed the previous lesson? https://www.khanacademy.org/test-prep/nclex-rn/rn-respiratory-system/breathing-control/v/sneeze-cough-and-hiccup?utm_source=YT&utm_medium=Desc&utm_campaign=Nclex-rn NCLEX-RN on Khan Academy: A collection of questions from content covered on the NCLEX-RN. These questions are available under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 United States License (available at http://creativecommons.org/licenses/by-nc-sa/3.0/us/). About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content. For free. For everyone. Forever. #YouCanLearnAnything Subscribe to Khan Academy’s NCLEX-RN channel: https://www.youtube.com/channel/UCDx5cTeADCvKWgF9x_Qjz3g?sub_confirmation=1 Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy
Views: 326017 khanacademymedicine
Hypertension Explained Clearly - Causes, Diagnosis, Medications, Treatment
 
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Understand Hypertension and the medications used to treat it with this clear explanation from Dr. Seheult of http://www.medcram.com. This is video 1 of 2 on hypertension (high blood pressure). Includes discussion on the "ABCDs" of antihypertensive medications such as ace inhibitors, angiotensin receptor blockers, beta blockers, calcium channel blockers, and diuretics. Speaker: Roger Seheult, MD Clinical and Exam Preparation Instructor Board Certified in Internal Medicine, Pulmonary Disease, Critical Care, and Sleep Medicine. MedCram: Medical topics explained clearly including: Asthma, COPD, Acute Renal Failure, Mechanical Ventilation, Oxygen Hemoglobin Dissociation Curve, Hypertension, Shock, Diabetic Ketoacidosis (DKA), Medical Acid Base, VQ Mismatch, Hyponatremia, Liver Function Tests, Pulmonary Function Tests (PFTs), Adrenal Gland, Pneumonia Treatment, any many others. New topics are often added weekly- please subscribe to help support MedCram and become notified when new videos have been uploaded. Subscribe: https://www.youtube.com/subscription_center?add_user=medcramvideos Recommended Audience: Health care professionals and medical students: including physicians, nurse practitioners, physician assistants, nurses, respiratory therapists, EMT and paramedics, and many others. Review for USMLE, MCAT, PANCE, NCLEX, NAPLEX, NDBE, RN, RT, MD, DO, PA, NP school and board examinations. More from MedCram: Complete Video library: https://www.youtube.com/c/medcram Facebook: https://www.facebook.com/MedCram Google+: https://plus.google.com/u/1/+Medcram Twitter: https://twitter.com/MedCramVideos Produced by Kyle Allred PA-C Please note: MedCram medical videos, medical lectures, medical illustrations, and medical animations are for medical educational and exam preparation purposes, and not intended to replace recommendations by your health care provider.
How does lung volume change? | Respiratory system physiology | NCLEX-RN | Khan Academy
 
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Learn about how muscle contraction and lung recoil actually help the lungs change their volume with every breath! Rishi is a pediatric infectious disease physician and works at Khan Academy. Created by Rishi Desai. Watch the next lesson: https://www.khanacademy.org/test-prep/nclex-rn/rn-respiratory-system/rn-the-respiratory-system/v/o2-and-co2-solubility?utm_source=YT&utm_medium=Desc&utm_campaign=Nclex-rn Missed the previous lesson? https://www.khanacademy.org/test-prep/nclex-rn/rn-respiratory-system/rn-the-respiratory-system/v/inhaling-and-exhaling?utm_source=YT&utm_medium=Desc&utm_campaign=Nclex-rn NCLEX-RN on Khan Academy: A collection of questions from content covered on the NCLEX-RN. These questions are available under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 United States License (available at http://creativecommons.org/licenses/by-nc-sa/3.0/us/). About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content. For free. For everyone. Forever. #YouCanLearnAnything Subscribe to Khan Academy’s NCLEX-RN channel: https://www.youtube.com/channel/UCDx5cTeADCvKWgF9x_Qjz3g?sub_confirmation=1 Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy
Views: 349949 khanacademymedicine
How do the results of pulmonary function tests influence treatment choices for COPD?
 
03:09
Hot Topics COPD: http://www.medpagetoday.com/HOTTOPICSCOPD Medpage Today: http://medpagetoday.com Online CME - Continuing medical education: http://www.medpagetoday.com/cme/ Latest medical news: http://www.medpagetoday.com/latest/ The MedPage Today app: iOS: https://goo.gl/JKrkHq Android: https://play.google.com/store/apps/details?id=com.medpagetoday.medpage MedPage Today Youtube Channel: https://www.youtube.com/user/MedPageToday Medpage Today on Facebook: https://www.facebook.com/MedPageToday
Views: 3587 MedPage Today
The lungs and pulmonary system | Health & Medicine | Khan Academy
 
20:33
The pulmonary system including the lungs, larynx, trachea, bronchi, bronchioles, alveoli and thoracic diaphragm. Created by Sal Khan. Watch the next lesson: https://www.khanacademy.org/science/health-and-medicine/respiratory-system/gas-exchange-jv/v/alveolar-gas-equation-part-1?utm_source=YT&utm_medium=Desc&utm_campaign=healthandmedicine Missed the previous lesson? https://www.khanacademy.org/science/health-and-medicine/respiratory-system/respiratory-system-introduction/v/thermoregulation-in-the-lungs?utm_source=YT&utm_medium=Desc&utm_campaign=healthandmedicine Health & Medicine on Khan Academy: No organ quite symbolizes love like the heart. One reason may be that your heart helps you live, by moving ~5 liters (1.3 gallons) of blood through almost 100,000 kilometers (62,000 miles) of blood vessels every single minute! It has to do this all day, everyday, without ever taking a vacation! Now that is true love. Learn about how the heart works, how blood flows through the heart, where the blood goes after it leaves the heart, and what your heart is doing when it makes the sound “Lub Dub.” About Khan Academy: Khan Academy is a nonprofit with a mission to provide a free, world-class education for anyone, anywhere. We believe learners of all ages should have unlimited access to free educational content they can master at their own pace. We use intelligent software, deep data analytics and intuitive user interfaces to help students and teachers around the world. Our resources cover preschool through early college education, including math, biology, chemistry, physics, economics, finance, history, grammar and more. We offer free personalized SAT test prep in partnership with the test developer, the College Board. Khan Academy has been translated into dozens of languages, and 100 million people use our platform worldwide every year. For more information, visit www.khanacademy.org, join us on Facebook or follow us on Twitter at @khanacademy. And remember, you can learn anything. For free. For everyone. Forever. #YouCanLearnAnything Subscribe to Khan Academy’s Health & Medicine channel: https://www.youtube.com/channel/UC1RAowgA3q8Gl7exSWJuDEw?sub_confirmation=1 Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy
Views: 1148736 Khan Academy
Pulmonary Function Tests (PFT): Lesson 3 - Lung Volumes
 
12:11
The methods of measuring lung volumes (e.g. helium dilution, nitrogen washout, body plethysmography), and a discussion of how the total lung capacity affects PFT interpretation, particularly the diagnosis of restrictive lung disease.
Views: 133273 Strong Medicine
Pulmonary Function Test
 
54:01
Lectures in Pulmonary Pathophysiology, John B West MD, PhD
Views: 22380 Calit2ube
Pulmonary Function Test (PFT) Explained Clearly by MedCram.com | 5 of 5
 
12:45
Understand Pulmonary Function Tests (PFTs) with this clear explanation from Dr. Roger Seheult of http://www.medcram.com. This is video 5 of 5 on pulmonary function testing. Speaker: Roger Seheult, MD Clinical and Exam Preparation Instructor Board Certified in Internal Medicine, Pulmonary Disease, Critical Care, and Sleep Medicine. Recommended Audience: Health care professionals and medical students including physicians, nurse practitioners, physician assistants, nurses, respiratory therapists, EMT and paramedics, and many others. Review for USMLE, MCAT, PANCE, NCLEX, NAPLEX, NDBE, RN, RT, MD, DO, PA, NP school and board examinations. More from MedCram: Complete Video Library: https://www.youtube.com/c/medcram Subscribe: https://www.youtube.com/subscription_center?add_user=medcramvideos Facebook: https://www.facebook.com/MedCram Google+: https://plus.google.com/u/1/+Medcram Twitter: https://twitter.com/MedCramVideos Produced by Kyle Allred PA-C Please note: MedCram medical videos, medical lectures, medical illustrations, and medical animations are for medical educational and exam preparation purposes, and not intended to replace recommendations by your health care provider.
Arterial Lines Simplified (MAP)
 
05:35
Greetings my fellow Nurses, today Im going to discuss Arterial lines with their Pressure Transducer and reasons for Art Line use in critical care. So arterial catheter connected to a pressure transducer are used for real time blood pressure (systolic, diastolic, mean and pulse pressure. The reason patients need this are for specific conditions like * Labile blood pressure * Anticipation of haemodynamic instability * Titration of vasoactive drugs * Frequent blood sampling * Morbid obesity (unable to fit an appropriately sized NIBP cuff) Don't forget that the Arterial line other than blood pressure can be used for * pulse rate and rhythm * effects of dysrhythmia on perfusion * ECG lead disconnection * continuous cardiac output using pulse contour analysis * specific wave form morphologies might be diagnostic * tamponade & also for pulse pressure variation (suggests fluid responsiveness) COMPLICATIONS to assess my fellow nurse brothers and sisters are the 5 P’s -Pulselessness -Pallor -Pain -Paresthesia -Paralysis ----------------------------------------------------------------------------------------------- Don't Forget to Follow NurseMendoza & P.L.A.N ✌🏽️Peace ❤️Love 🗣Advocate 😷NURSEpiration ------- Thank you for watching this video my fellow nurses, student nurses and aspiring nurses. I hope that you keep up with the daily videos I post on the channel, subscribe, and share your learnings with those that need to hear it. Your comments are my oxygen, so please take a second and say ‘Hey’ 😉. ----------------------------------------------------------------------------------------------- Subscribe to my VIP Newsletter for exclusive content and weekly giveaways here at https://www.Cardiacstrong.care ----------------------------------------------------------------------------------------------- 📱Facebook:https://m.facebook.com/NURSEpiration/ 📸Instagram: https://www.instagram.com/nursemendoza/?hl=en 📽Youtube: https://www.youtube.com/user/NurseMendoza 🐤Twitter: https://twitter.com/youtubeNurse?ref_src=twsrc%5Egoogle%7Ctwcamp%5Eserp%7Ctwgr%5Eauthor 👻Snapchat: https://www.snapchat.com/add/nursemendoza1 📸IG:CardiacStrong: http://instagram.com/cardiacstrong 📸IG:NURSEpiration: http://instagram.com/nursepiration ----------------------------------------------------------------------------------------------- #Nursemendoza #Proverbs30 #NURSEpiration #CardiacStrong #Pulmonary #CardiacStrong #Nursing #School #Visionary #NurseGrind #CCRN #StimulateYourBrain #medsurg #tattednurse #Books #patho #nursingbooks #careplans #cna #lvp #Nursemendoza #NURSEpiration #Pulmonary #CardiacStrong #Nursing #School #Visionary #rn #NurseGrinding #NurseHustle #NurseGang #nurseonduty #scrubsmag #nurse #nurselife #Medical #LaRaza #Anatomy #Nursing #nurse #Proverbs30 #CVICU #ICU #ER #PACU #TELE #surgery #Ob&Gyn #Nursing #Newborn #Infant #RN #ObgynNursing #Medical #NewLife #L&D #obstetrics #gynecology #NursingStudent #StudentNurse #NURSEpiration #Nursing #RN #Medical #N #StudentNurse #emergency #NURSEspiration #NurseGrinding #vision #Plan ----------------------------------------------------------------------------------------------- Disclaimer: No content contained herein is meant to be representative of our or any other institution. The opinions expressed in this video on this channel are not necessarily of those hospitals where I work, or their affiliated institutions. The views expressed on this channel and/or in the videos on this channel do not represent medical advice- if you have specific medical concerns please contact your doctor. In order to protect patient privacy all patient identifiers in all videos have been deleted or altered. The views expressed on this channel and/or on the videos on this channel are opinions.
Views: 80145 NurseMendoza
Diffusing capacity of the lung for carbon monoxide (DLCO) | NCLEX-RN | Khan Academy
 
10:03
Diffusing capacity of the lungs for carbon monoxide (DLCO) is a medical test that determines how much oxygen travels from the alveoli of the lungs to the blood stream. Learn what DLCO is, how DLCO a good measure of lung disease severity, and why we use carbon monoxide instead of oxygen or carbon dioxide. Created by Amy Fan. Watch the next lesson: https://www.khanacademy.org/test-prep/nclex-rn/rn-respiratory-system-diseases/rn-emphysema/v/centriacinar-panacinar-emphysema?utm_source=YT&utm_medium=Desc&utm_campaign=Nclex-rn Missed the previous lesson? https://www.khanacademy.org/test-prep/nclex-rn/rn-respiratory-system-diseases/rn-emphysema/v/emphysema-diagnosis?utm_source=YT&utm_medium=Desc&utm_campaign=Nclex-rn NCLEX-RN on Khan Academy: A collection of questions from content covered on the NCLEX-RN. These questions are available under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 United States License (available at http://creativecommons.org/licenses/by-nc-sa/3.0/us/). About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content. For free. For everyone. Forever. #YouCanLearnAnything Subscribe to Khan Academy’s NCLEX-RN channel: https://www.youtube.com/channel/UCDx5cTeADCvKWgF9x_Qjz3g?sub_confirmation=1 Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy
Views: 82687 khanacademymedicine
Pulmonary Function Testing
 
00:22
PFTs Pulmonary function tests are a group of tests that measure how well the lungs take in and release air and how well they move gases such as oxygen from the atmosphere into the body's circulation.
Views: 35099 JustBreatheForJay
Heart Failure Explained Clearly - Congestive Heart Failure (CHF)
 
13:27
An overview of heart failure by Dr. Roger Seheult of http://www.medcram.com. Includes symptoms, definitions, ejection fraction (EF), pathophysiology, ischemic heart disease, congestive heart failure (CHF), the role of hypertension (HTN) and more. This is video 1 of 3 on heart failure (HF): 0:36 basic heart physiology 0:55 pulmonic circulation 1:04 systemic circulation 2:00 heart failure - congestion 2:35 reduced kidney function 2:55 reno-angiotensin system 3:04 anti-diuretic hormone 3:24 Cheyne-Stokes respiration 3:44 heart failure - pulmonary edema 3:55 heart failure - liver congestion (AST, ALT increase, nutmeg liver) 4:12 increased pulmonary artery pressure 4:23 heart failure - pedal edema 5:30 systole 5:38 diastole 6:15 systolic dysfunction 6:21 diastolic dysfunction 6:32 ejection fraction 9:01 heart failure - new classification 9:36 heart failure - reduced ejection fraction (HFREF) 10:19 heart failure - normal ejection fraction (HFNEF) 11:27 ischemic heart disease 12:11 hypertension Speaker: Roger Seheult, MD Clinical and Exam Preparation Instructor Board Certified in Internal Medicine, Pulmonary Disease, Critical Care, and Sleep Medicine. MedCram: Medical topics explained clearly including: Asthma, COPD, Acute Renal Failure, Mechanical Ventilation, Oxygen Hemoglobin Dissociation Curve, Hypertension, Shock, Diabetic Ketoacidosis (DKA), Medical Acid Base, VQ Mismatch, Hyponatremia, Liver Function Tests, Pulmonary Function Tests (PFTs), Adrenal Gland, Pneumonia Treatment, any many others. New topics are often added weekly- please subscribe to help support MedCram and become notified when new videos have been uploaded. Subscribe: https://www.youtube.com/subscription_center?add_user=medcramvideos Recommended Audience: Health care professionals and medical students: including physicians, nurse practitioners, physician assistants, nurses, respiratory therapists, EMT and paramedics, and many others. Review for USMLE, MCAT, PANCE, NCLEX, NAPLEX, NDBE, RN, RT, MD, DO, PA, NP school and board examinations. More from MedCram: Complete Video library: https://www.youtube.com/c/medcram Facebook: https://www.facebook.com/MedCram Google+: https://plus.google.com/u/1/+Medcram Twitter: https://twitter.com/MedCramVideos Produced by Kyle Allred PA-C Please note: MedCram medical videos, medical lectures, medical illustrations, and medical animations are for medical educational and exam preparation purposes, and not intended to replace recommendations by your health care provider.
Putting it all together: Pressure, flow, and resistance | NCLEX-RN | Khan Academy
 
11:50
See how pressure, flow, and resistance relate to one another and how they each affect the human body. Rishi is a pediatric infectious disease physician and works at Khan Academy. Created by Rishi Desai. Watch the next lesson: https://www.khanacademy.org/test-prep/nclex-rn/nclex-rn-circulatory-system/rn-circulatory-system/v/thermoregulation-in-the-circulatory-system?utm_source=YT&utm_medium=Desc&utm_campaign=Nclex-rn Missed the previous lesson? https://www.khanacademy.org/test-prep/nclex-rn/nclex-rn-circulatory-system/rn-circulatory-system/v/resistance-in-a-tube?utm_source=YT&utm_medium=Desc&utm_campaign=Nclex-rn NCLEX-RN on Khan Academy: A collection of questions from content covered on the NCLEX-RN. These questions are available under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 United States License (available at http://creativecommons.org/licenses/by-nc-sa/3.0/us/). About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content. For free. For everyone. Forever. #YouCanLearnAnything Subscribe to Khan Academy’s NCLEX-RN channel: https://www.youtube.com/channel/UCDx5cTeADCvKWgF9x_Qjz3g?sub_confirmation=1 Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy
Views: 318291 khanacademymedicine
Ventilation Perfusion (VQ) Mismatch Explained Clearly by MedCram.com
 
14:36
Understand V/Q mismatch (ventilation/perfusion mismatch) with this clear review from Dr. Roger Seheult of http://www.medcram.com. This is video 5 of the five main causes of hypoxemia: VQ Mismatch. The remaining causes of hypoxemia are explained in other lectures in this series: high altitude, pulmonary diffusion, hypoventilation, and shunting. Speaker: Roger Seheult, MD Clinical and Exam Preparation Instructor Board Certified in Internal Medicine, Pulmonary Disease, Critical Care, and Sleep Medicine. MedCram: Medical topics explained clearly including: Asthma, COPD, Acute Renal Failure, Mechanical Ventilation, Oxygen Hemoglobin Dissociation Curve, Hypertension, Shock, Diabetic Ketoacidosis (DKA), Medical Acid Base, VQ Mismatch, Hyponatremia, Liver Function Tests, Pulmonary Function Tests (PFTs), Adrenal Gland, Pneumonia Treatment, any many others. New topics are often added weekly- please subscribe to help support MedCram and become notified when new videos have been uploaded. Subscribe: https://www.youtube.com/subscription_center?add_user=medcramvideos Recommended Audience: Health care professionals and medical students: including physicians, nurse practitioners, physician assistants, nurses, respiratory therapists, EMT and paramedics, and many others. Review for USMLE, MCAT, PANCE, NCLEX, NAPLEX, NDBE, RN, RT, MD, DO, PA, NP school and board examinations. More from MedCram: Complete Video library: https://www.youtube.com/c/medcram Facebook: https://www.facebook.com/MedCram Google+: https://plus.google.com/u/1/+Medcram Twitter: https://twitter.com/MedCramVideos Produced by Kyle Allred PA-C Please note: MedCram medical videos, medical lectures, medical illustrations, and medical animations are for medical educational and exam preparation purposes, and not intended to replace recommendations by your health care provider.
Respiration Gas Exchange
 
13:52
https://www.facebook.com/ArmandoHasudungan Support me: http://www.patreon.com/armando Instagram: http://instagram.com/armandohasudungan Twitter: https://twitter.com/Armando71021105
Views: 434320 Armando Hasudungan
Anatomy and physiology of the respiratory system
 
10:29
What is the respiratory system? The respiratory system refers to the series of organs responsible for gas exchange in the body. Find more videos at http://osms.it/more. Study better with Osmosis Prime. Retain more of what you’re learning, gain a deeper understanding of key concepts, and feel more prepared for your courses and exams. Sign up for a free trial at http://osms.it/more. Subscribe to our Youtube channel at http://osms.it/subscribe. Get early access to our upcoming video releases, practice questions, giveaways and more when you follow us on social: Facebook: http://osms.it/facebook Twitter: http://osms.it/twitter Instagram: http://osms.it/instagram Thank you to our Patreon supporters: Sumant Nanduri Omar Berrios Alex Wright Sabrina Wong Suzanne Peek Arfan Azam Mingli Féng Osmosis's Vision: Empowering the world’s caregivers with the best learning experience possible.
Views: 201360 Osmosis
Peripheral chemoreceptors | Respiratory system physiology | NCLEX-RN | Khan Academy
 
11:06
Find out how the your body uses special cells that are peripheral to the brain (outside the brain) to sense levels of O2, CO2, and pH. Rishi is a pediatric infectious disease physician and works at Khan Academy. These videos do not provide medical advice and are for informational purposes only. The videos are not intended to be a substitute for professional medical advice, diagnosis or treatment. Always seek the advice of a qualified health provider with any questions you may have regarding a medical condition. Never disregard professional medical advice or delay in seeking it because of something you have read or seen in any Khan Academy video. Created by Rishi Desai. Watch the next lesson: https://www.khanacademy.org/test-prep/nclex-rn/rn-respiratory-system/breathing-control/v/central-chemoreceptors?utm_source=YT&utm_medium=Desc&utm_campaign=Nclex-rn Missed the previous lesson? https://www.khanacademy.org/test-prep/nclex-rn/rn-respiratory-system/gas-exchange-pf/v/oxygen-movement-from-alveoli-to-capillaries?utm_source=YT&utm_medium=Desc&utm_campaign=Nclex-rn NCLEX-RN on Khan Academy: A collection of questions from content covered on the NCLEX-RN. These questions are available under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 United States License (available at http://creativecommons.org/licenses/by-nc-sa/3.0/us/). About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content. For free. For everyone. Forever. #YouCanLearnAnything Subscribe to Khan Academy’s NCLEX-RN channel: https://www.youtube.com/channel/UCDx5cTeADCvKWgF9x_Qjz3g?sub_confirmation=1 Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy
Views: 139277 khanacademymedicine
The Heart, part 1 - Under Pressure: Crash Course A&P #25
 
10:08
Your heart gets a lot of attention from poets, songwriters, and storytellers, but today Hank's gonna tell you how it really works. The heart’s ventricles, atria, and valves create a pump that maintains both high and low pressure to circulate blood from the heart to the body through your arteries, and bring it back to the heart through your veins. You'll also learn what your blood pressure measurements mean when we talk about systolic and diastolic blood pressure. Table of Contents Heart's Ventricles, Atria and Valves Create a Pump 3:25 Maintains Both High and Low Pressure 3:25 Blood Circulates From the Heart to the Body Through Your Arteries 4:47 Blood Circulates From the Body to the Heart Through Your Veins 4:49 Systolic and Diastolic Blood Pressure 7:58 Crash Course Psychology posters available now at DFTBA.com! http://www.dftba.com/crashcourse *** Crash Course is now on Patreon! You can support us directly by signing up at http://www.patreon.com/crashcourse Thanks to the following Patrons for their generous monthly contributions that help keep Crash Course free for everyone forever: Mark Brouwer, Jan Schmid, Anna-Ester Volozh, Robert Kunz, Jason A Saslow, Christian Ludvigsen, Chris Peters, Brad Wardell, Beatrice Jin, Roger C. Rocha, Eric Knight, Jessica Simmons, Jeffrey Thompson, Elliot Beter, Today I Found Out, James Craver, Ian Dundore, Jessica Wode, SR Foxley, Sandra Aft, Jacob Ash, Steve Marshall ***SUBBABLE MESSAGES*** TO: My Student FROM: Earle Check out www.youtube.com/amorsciendi for supplementary content. -- TO: Everyone FROM: Magnus Krokstad Keep dreaming! ***SUPPORTER THANK YOU!*** Thank you so much to all of our awesome supporters for their contributions to help make Crash Course possible and freely available for everyone forever: Damian Shaw, Taylor Garget, Emily Barker, Librarifan, Damian Shaw, Courtney Spurgeon, juliagraph, Katherine Allen, Stephen DeCubellis, Vanessa Benavent -- Want to find Crash Course elsewhere on the internet? Facebook - http://www.facebook.com/YouTubeCrashCourse Twitter - http://www.twitter.com/TheCrashCourse Tumblr - http://thecrashcourse.tumblr.com Support Crash Course on Patreon: http://patreon.com/crashcourse CC Kids: http://www.youtube.com/crashcoursekids
Views: 2152982 CrashCourse
Blood Gases (O2, CO2 and ABG)
 
12:49
https://www.facebook.com/ArmandoHasudungan Support me: http://www.patreon.com/armando Instagram: http://instagram.com/armandohasudungan Twitter: https://twitter.com/Armando71021105
Views: 242251 Armando Hasudungan
Pulmonary Function Testing
 
41:18
A physician from UR Medicine, Dr. Battaglia, presents an engaging and informative presentation about lung function testing and what results mean for patients.
Views: 311 VNSRochester
What Effect Would Pulmonary Edema Have On This Function?
 
00:47
Pulmonary edema symptoms, causes & treatmentspulmonary oedema. 2,400 meters) can also affect hikers or skiers who start exercising at what are lung function tests? Mayo clinic does not endorse companies or products 24 feb 2016 pulmonary edema is often caused by congestive heart failure. Conditions which do not directly affect the heart (non cardiogenic pulmonary oedema). 24 jul 2014 pulmonary edema is a condition caused by excess fluid in the lungs. Pulmonary oedema means an excess collection of watery fluid in the lungs. Pulmonary edema causes mayo clinic. University of maryland medical center. Lung disorder, what is pulminary oedema pulmonary edema. Pulmonary edema is fluid accumulation in the tissue and air spaces of lungs. Definition of pulmonary edema by medical respiratory acidosis types, symptoms, and causes healthline. What effect would pulmonary edema have on this function wikipedia. Cardiogenic pulmonary edema treatment & management acute. The heart's main function is to pump blood around the body ventricle does not completely eject its contents, causing back up and patients with pulmonary edema will have a rapid pulse, breathing, of fluid in lungs, improve gas exchange heart function, and, where possible, it localized by effects gravity, contrast dependent 22 mar 2017 respiratory acidosis usually caused lung disease or asthma; Chronic obstructive (copd); Acute disorders (copd, emphysema, asthma, pneumonia); Conditions that affect rate many people this condition reduced dec 2016 cardiogenic (cpe) defined as due increased capillary hydrostatic pressure secondary elevated severe acute appear who distress require ventilatory support drug on survival renal no association was found life threatening can occur alveoli very low permeability for protein. Abnormal heart valve can affect the flow of blood out. Alveoli normally have a thin wall that allows for this air exchange, and fluids high pressure in the blood vessels of lung due to poor heart function pulmonary oedema means an excess collection watery fluid lungs. Medications may include diuretics (water pills) to get rid of excess fluid in your lungs, blood this lesson will define pulmonary edema, what causes it, symptoms, and how when considering the definition, try think about would cause either a backup if someone has impaired function their kidneys, they can have. The heart's main function is to pump blood around the body 20 apr 2017 unable get rid of carbon dioxide properly. Assistance with airway management may be needed if the patient does not most common cause of pulmonary edema is heart failure. Causes of pulmonary edema that are not due to poor heart function called noncardiogenic; They typically caused by regular exercise also improves health as does 15 apr 2016 information on edema, excess fluid in the lungs regardless cause, makes it difficult for (to exchange oxygen and carbon dioxide molecules have a greater distance side effects new treatments cf what you need know resul
Views: 10 Question Bank
Respiratory System, part 1: Crash Course A&P #31
 
09:22
So we all know that breathing is pretty important, right? Today we're going to talk about how it works, starting with the nameless evolutionary ancestor that we inherited this from, and continuing to the mechanics of both simple diffusion and bulk flow, as well as the physiology of breathing, and finishing with the anatomy of both the conducting zone and the respiratory zone of your respiratory system. Table of Contents The Mechanics of Both Simple Diffusion and Bulk Flow 2:44 The Physiology of Breathing 4:07 Anatomy of the Conducting Zone 5:47 Anatomy of Respiratory Zone 7:07 *** Crash Course is on Patreon! You can support us directly by signing up at http://www.patreon.com/crashcourse Thanks to the following Patrons for their generous monthly contributions that help keep Crash Course free for everyone forever: Mark, Jan Schmid, Simun Niclasen, Robert Kunz, Daniel Baulig, Jason A Saslow, Eric Kitchen, Christian, Beatrice Jin, Anna-Ester Volozh, Eric Knight, Elliot Beter, Jeffrey Thompson, Ian Dundore, Stephen Lawless, Today I Found Out, James Craver, Jessica Wode, Sandra Aft, Jacob Ash, SR Foxley, Christy Huddleston, Steve Marshall, Chris Peters -- Want to find Crash Course elsewhere on the internet? Facebook - http://www.facebook.com/YouTubeCrashCourse Twitter - http://www.twitter.com/TheCrashCourse Tumblr - http://thecrashcourse.tumblr.com Support Crash Course on Patreon: http://patreon.com/crashcourse CC Kids: http://www.youtube.com/crashcoursekids
Views: 1798207 CrashCourse
How can i prevent heart failure from pulmonary disease? - Dr. Mohammed Haroon Rashid
 
01:25
Almost 25% of the people who have heart failure are also have lung disease or pulmonary hypertension. So you should be evaluated carefully with pulmonary function test, X-rays, echo cardiogram and pro bnp test which gives heart failure thing.nSo pneumococcal vaccine is helpful for the patient with heart failure or pulmonary disease.
Pulmonary function test
 
01:06
Pulmonary function test
Views: 47 Michelle Rhodes
Heart Failure Explained Clearly - Remastered
 
12:55
Understand heart failure with this overview by Dr. Roger Seheult of http://www.medcram.com. Includes symptoms, definitions, ejection fraction (EF), pathophysiology, ischemic heart disease, congestive heart failure (CHF), the role of hypertension (HTN) and more. This is video 1 of 3 on heart failure (HF) and is part of the "MedCram Remastered" series: A video we've re-edited/sped up to make learning even more efficient. Visit https://www.medcram.com for the rest of this course and all of our new medical lectures and courses. Speaker: Roger Seheult, MD Clinical and Exam Preparation Instructor Board Certified in Internal Medicine, Pulmonary Disease, Critical Care, and Sleep Medicine. MedCram: Medical topics explained clearly including: Asthma, COPD, Acute Renal Failure, Mechanical Ventilation, Oxygen Hemoglobin Dissociation Curve, Hypertension, Shock, Diabetic Ketoacidosis (DKA), Medical Acid Base, VQ Mismatch, Hyponatremia, Liver Function Tests, Pulmonary Function Tests (PFTs), Adrenal Gland, Pneumonia Treatment, any many others. New topics are often added weekly- please subscribe to help support MedCram and become notified when new videos have been uploaded. Subscribe: https://www.youtube.com/subscription_center?add_user=medcramvideos Recommended Audience: Health care professionals and medical students: including physicians, nurse practitioners, physician assistants, nurses, respiratory therapists, EMT and paramedics, and many others. Review for USMLE, MCAT, PANCE, NCLEX, NAPLEX, NDBE, RN, RT, MD, DO, PA, NP school and board examinations. More from MedCram: Complete Video library: https://www.youtube.com/c/medcram Facebook: https://www.facebook.com/MedCram Google+: https://plus.google.com/u/1/+Medcram Twitter: https://twitter.com/MedCramVideos Produced by Kyle Allred PA-C Please note: MedCram medical videos, medical lectures, medical illustrations, and medical animations are for medical educational and exam preparation purposes, and not intended to replace recommendations by your health care provider.
Pulmonary Function Tests (Gary Salzman, MD)
 
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Dr. Gary Salzman reviews various components of pulmonary function testing and how they can be used to evaluate patients with lung disorders. Held on August 6, 2012.
Views: 2920 ACAAICOLA
Chest X-Ray Interpretation Explained Clearly by MedCram.com | 2 of 3
 
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Roger Seheult, MD of http://www.medcram.com on how to read a chest x-ray with a systematic approach. This video includes: 0:18 - The cardiac silhouette / heart borders/ cardiomegaly 1:13 - Aortic arch / pulmonary artery 1:58 - Silhouette sign on a chest X ray 2:17 - Identifying pneumonia locations on a CXR 3:15 - Diaphragms on a chest X-Ray 3:29 - Costophrenic angle 4:52 - Looking for free air on a chest X-Ray (gastric bubble) 6:05 - Pleural effusion / meniscus sign 6:48 - Equal lung fields on a chest film 7:17 - Lung markings on Xray 7:26 - Pneumothorax on chest X-Ray 8:07 - Pulmonary vasculature on X-Ray and Westermark Sign 9:20 - Vascular markings in heart failure patients on CXR 10:04 - Kerley B lines 10:35 - Air bronchogram on chest X-ray This is video 2 of 3 on chest X-Ray analysis, which includes a systematic approach for reading chest radiographs. Videos 3 covers the interpretation of various abnormal chest x-ray films. Speaker: Roger Seheult, MD Clinical and Exam Preparation Instructor Board Certified in Internal Medicine, Pulmonary Disease, Critical Care, and Sleep Medicine. MedCram: Medical topics explained clearly including: Asthma, COPD, Acute Renal Failure, Mechanical Ventilation, Oxygen Hemoglobin Dissociation Curve, Hypertension, Shock, Diabetic Ketoacidosis (DKA), Medical Acid Base, VQ Mismatch, Hyponatremia, Liver Function Tests, Pulmonary Function Tests (PFTs), Adrenal Gland, Pneumonia Treatment, any many others. New topics are often added weekly- please subscribe to help support MedCram and become notified when new videos have been uploaded. Subscribe: https://www.youtube.com/subscription_center?add_user=medcramvideos Recommended Audience: Health care professionals and medical students: including physicians, nurse practitioners, physician assistants, nurses, respiratory therapists, EMT and paramedics, and many others. Review for USMLE, MCAT, PANCE, NCLEX, NAPLEX, NDBE, RN, RT, MD, DO, PA, NP school and board examinations. More from MedCram: Complete Video library: https://www.youtube.com/c/medcram Facebook: https://www.facebook.com/MedCram Google+: https://plus.google.com/u/1/+Medcram Twitter: https://twitter.com/MedCramVideos Produced by Kyle Allred PA-C Please note: MedCram medical videos, medical lectures, medical illustrations, and medical animations are for medical educational and exam preparation purposes, and not intended to replace recommendations by your health care provider.
Anatomy & physiology of the circulatory system (heart)
 
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What is the cardiovascular system? The cardiovascular system includes both the heart, which pumps blood, as well as the blood vessels, which carry that blood to the body and lungs. Find more videos at http://osms.it/more. Study better with Osmosis Prime. Retain more of what you’re learning, gain a deeper understanding of key concepts, and feel more prepared for your courses and exams. Sign up for a free trial at http://osms.it/more. Subscribe to our Youtube channel at http://osms.it/subscribe. Get early access to our upcoming video releases, practice questions, giveaways and more when you follow us on social: Facebook: http://osms.it/facebook Twitter: http://osms.it/twitter Instagram: http://osms.it/instagram Thank you to our Patreon supporters: Sumant Nanduri Omar Berrios Alex Wright Suzanne Peek Prayag Tapiavala Arfan Azam Mingli Féng Osmosis's Vision: Empowering the world’s caregivers with the best learning experience possible.
Views: 322896 Osmosis
Vasopressors Explained Clearly - Inotropes, Septic Shock & Hypotension Treatment
 
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Vasopressors, Inotropes, Hypotension, and Sepsis illustrated by Dr. Seheult. This is video 1 of the Vasopressors Series at https://www.medcram.com/courses/vasopressors-inotropes In Vasopressors Explained Clearly, renowned instructor Dr. Roger Seheult illustrates a concise way to understand vasopressors & inotropes, and how to systematically manage patients with hypotension & septic shock. 𝐂𝐨𝐦𝐩𝐥𝐞𝐭𝐞 𝐜𝐨𝐮𝐫𝐬𝐞 𝐢𝐧𝐜𝐥𝐮𝐝𝐞𝐬 𝐭𝐡𝐞 𝐟𝐨𝐥𝐥𝐨𝐰𝐢𝐧𝐠: - A thorough comparison of each vasopressor + key differences: levophed, epinephrine, vasopressin, neosynephrine, dopamine, dobutamine, etc. - Key physiology of endogenous vs. exogenous vasopressors - Illustrations of the receptors involved in mediating blood pressure - A systematic approach to managing hypotension and septic shock. - Side effects of vasopressors and inotropes - Central line vs. alternative options for administration. - A clinical perspective of tips, nuances, & practice scenarios. - Quiz questions to reinforce core concepts and help you study See how this course can help you excel at shock & hypotension management with a clear understanding of vasopressors: https://www.medcram.com/courses/vasopressors-inotropes 𝗛𝗶𝗴𝗵𝗹𝗶𝗴𝗵𝘁𝘀 𝗼𝗳 𝘁𝗵𝗶𝘀 𝘃𝗶𝗱𝗲𝗼 𝗶𝗻𝗰𝗹𝘂𝗱𝗲: - Core vasopressor physiology - The synthetic pathway for dopamine, norepinephrine, and epinephrine (includes tyrosine and L DOPA) - Vitamin C and the Marik Protocol - Limitations of studies that are not randomized, placebo-controlled Visit https://www.MedCram.com for this complete course and over 100 free lectures. This is the home for ALL MedCram.com medical videos (many medical videos, medical lectures, and quizzes are not on YouTube). Speaker: Roger Seheult, MD Co-Founder of MedCram.com (https://www.medcram.com) Clinical and Exam Preparation Instructor Board Certified in Internal Medicine, Pulmonary Disease, Critical Care, and Sleep Medicine. Visit https://www.MedCram.com for hundreds of clear & concise videos MedCram = MORE understanding in LESS time MedCram: Medical education topics explained clearly including: Respiratory lectures such as Asthma and COPD. Renal lectures on Acute Renal Failure and Adrenal Gland. Internal medicine videos on Oxygen Hemoglobin Dissociation Curve and Medical Acid Base. A growing library on critical care topics such as Shock, Diabetic Ketoacidosis (DKA), and Mechanical Ventilation. Cardiology videos on Hypertension, ECG / EKG Interpretation, and heart failure. VQ Mismatch and Hyponatremia lectures have been popular among medical students and physicians. The Pulmonary Function Tests (PFTs) videos and Ventilator-associated pneumonia bundles and lectures have been particularly popular with RTs. NPs and PAs have given great feedback on Pneumonia Treatment and Liver Function Tests among many others. Dr. Jacquet teaches our FAST exam tutorial & bedside ultrasound courses. Many nursing students have found the Asthma and shock lectures very helpful. We're starting a new course series on clinical ultrasound/ultrasound medical imaging. Recommended Audience - Medical professionals and medical students: including physicians, nurse practitioners, physician assistants, nurses, respiratory therapists, EMT and paramedics, and many others. Review and test prep for USMLE, MCAT, PANCE, NCLEX, NAPLEX, NBDE, RN, RT, MD, DO, PA, NP school and board examinations. More from MedCram.com medical lectures: Facebook: https://www.facebook.com/MedCram Google+: https://plus.google.com/u/1/+Medcram Twitter: https://twitter.com/MedCramVideos Subscribe to the official MedCram.com YouTube Channel: https://www.youtube.com/subscription_center?add_user=medcramvideos Produced by Kyle Allred PA-C Please note: MedCram medical videos, medical lectures, medical illustrations, and medical animations are for medical education and exam preparation purposes, and not intended to replace recommendations by your doctor or health care provider.
P3 Pulmonary Function Testing
 
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Part 3 with Becky Alberti RN, CPFT, RPFT VCU/MCV Hospital "Pulmonary Function Testing The What's & Why's of Spirometry" Live video from the February 11, 2013 meeting of Breath Matters at Bosher Auditorium Chippenham Medical Center Richmond, Virginia breathmatters.org
Views: 102 breathmatters
Intern Content: Pulmonary Hypertension - OnlineMedEd
 
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Free online lecture provided by OnlineMedEd @ www.onlinemeded.org. Learn the foundation for your career and ace the boards and wards.
Views: 63916 OnlineMedEd